Linear Technology LTC4226CUD-1 Demoboard : Dual Hot Swap Controller with Latch Off DC1627A-A DC1627A-A 데이터 시트

Linear Technology

제품 코드

DC1627A-A

LTC4226

8

4226f

FuncTional block DiagraM

–

+

–

+

4226 BD

ON1

V

CC1

V

CB

V

LIMIT

SENSE1

SENSE2

FTMR1

CLS

GND

GATE1

OUT1

FAULT1

V

CC2

–

+

–

+

+–

–

+

+–

ON

V

REF

–

+

FTMR(H)

V

REF

–

+

FTMR(L)

0.1V

UVLO

LOGIC

CHANNEL 1

CHARGE

PUMP

9µA

10µA

I

FTMR(CL)

CL

CL

CB

V

CB

V

LIMIT

+ –

+ –

UVLO

CL

CB

I

FTMR(RST)

RST

I

FTMR(CB)

ON2

GATE2

OUT2

–

+

ON

V

REF

CHARGE

PUMP

9µA

12V

12V

CB

I

FTMR(DEF)

DEF

FTMR2

FAULT2

–

+

FTMR(H)

V

REF

–

+

FTMR(L)

0.1V

LOGIC

CHANNEL 2

10µA

I

FTMR(CL)

CL

I

FTMR(RST)

RST

I

FTMR(CB)

CB

I

FTMR(DEF)

DEF